An ancient monument, located in Lushan County and dating to 205 AD of the
Eastern Han Dynasty, is the remains of the mausoleum of
Fan Min ().{{citation|first=Robert E. |last=Harrist|publisher=University of Washington Press |year=2008 according to the archaeologist
Chêng Tê-k'un (1957), includes the earliest extant full-size
tortoise-born stele.{{citation The stele has rounded top with a dragon design in
low relief - a precursor to the "two intertwined dragons" design that was very common on such steles even in the Ming and Qing Dynasties, over a thousand years later. ==2013 earthquake==